Namuhla sizokutshela ukuthi i-port ye-WAN ye-router ikuphi, ukuthi uyayilungisa kanjani nokuthi ihluke kanjani ku-LAN. Lesi sombululo sisetshenziselwa ukuxhuma ama-routers nama-router ku-inthanethi. Ukulungiswa okulungile kwalesi siteshi kuqinisekisa ukusebenza okuqinile kwemishini yenethiwekhi.
Inqubo
Okokuqala, sizoxoxa ngendlela yokulungisa i-port ye-WAN. Ngakho, sixhuma i-router kunethiwekhi. Ukusebenzisa ikhebula lenethiwekhi (ngokuvamile liyingxenye yemishini engenhla), xhuma i-LAN port of router kanye nekhadi lenethiwekhi yekhompyutha noma i-laptop. Sivula amadivayisi womabili. Silinde ukulandwa kwekhompyutha yomuntu siqu ukuqedelwa. Vula isiphequluli se-Intanethi. Faka ikheli le-IP lomzila. Leli nani lingachazwa kumhlahlandlela womsebenzisi wedivayisi. Cindezela ukhiye wokungena. Silinde ukulanda kwe-web-interface yemishini.
Ukusebenza Esipheqululini
Okulandelayo, ukulungisa i-port ye-WAN, faka ukungena ngemvume, kanye nephasiwedi. Lesi senzo sizokuvumela ukuba ufinyelele ikhono lokulungisa imingcele ye-router. Vula imenyu ye-WAN. Kwezinye izimo, ingabizwa nge-inthanethi, noma ukusetha. Sigcwalisa itafula. Sikhetha uhlobo lwenqubomgomo yokudluliswa kwedatha, isibonelo, i-PPTP, noma i-L2TP. Cacisa uhlobo lokubethela uma ngabe lo msebenzi usekelwa umhlinzeki okhethiwe. Faka iphuzu lokufinyelela, noma i-IP yesiphakeli se-Intanethi. Sigcwalisa insimu "Ukungena ngemvume", futhi "Iphasiwedi". Idatha inikezwa ngumhlinzeki. Sibheka ibhokisi eduze kokuthola okuzenzakalelayo kwekheli le-DNS yeseva. Uma udinga ukungena ikheli le-IP le-static lomzila, gcwalisa ikholomu ye-IP Static.
Ilondoloza izilungiselelo
Sisebenzela imisebenzi ye-Firewall, i-NAT ne-DHCP. Ukuze wenze lokhu, hlola amabhokisi ahambisana nezinto ezihambelanayo. Amanye amapharamitha angashiywa uma ungahle uhlele ukuxhuma ikhompuyutha engaphezu kweyodwa kumishini. Ukulungisa ngokugcwele i-port ye-WAN, chofoza inkinobho ethi "Gcina". Qala kabusha i-router. Ngalokhu, ungasebenzisa imisebenzi yemenyu, noma cisha idivaysi imizuzwana embalwa bese uqala kabusha. Sixhuma ikhebula lomhlinzeki nge-WAN. Sibheka ukusebenza kwe-router. Ukwenza lokhu, qala isiphequluli bese uvula amakhasi amaningana kuwo.
Umehluko
Ngokucushwa, sesicabanga, manje sizobuka ukuthi yini ehlukanisa i-WAN kusuka ku-LAN. I-router evamile inechweba elilodwa kuphela lohlobo lokuqala nomzuzwana ombalwa. Ngaphandle, konke kuyafana, noma kunjalo, ukuqinisekisa ukusebenza kahle kwemishini, ukudideka akumukeleki. I-WAN ingumqondo okhomba inethiwekhi yekhompuyutha yomhlaba wonke ehlanganisa futhi ihlanganisa inombolo enkulu yezinhlelo zekhompyutha emhlabeni jikelele. I-LAN yinkinga yendawo ehlanganisa inombolo encane ye-PC endaweni encane. Umehluko phakathi kwale mibono ukhona ngenhloso yenethiwekhi. I-WAN ingumjoyina wangaphandle ohlanganisa amaqembu wendawo, kanye nama-computer ngamanye. Abahlanganyeli benethiwekhi bayakwazi ukuxhumana nabanye ngokucabangela izinga lokudluliswa kwedatha.
I-intanethi idume kakhulu, kodwa hhayi kuphela i-WAN-network okwamanje. Yingakho ku-routers kunechweba elinesifinyezo esifanayo. Yenzelwe ukuxhuma kwikhebula le-Intanethi. I-LAN isetshenziselwa ukuxhuma kwinethiwekhi yendawo. Ukufakwa okunjalo kungasakazeka ngamakhilomitha amaningana. I-WAN-network ayikhawulelwanga indawo, ngisho nemigqa yocingo ingasetshenziselwa inhlangano yayo. Uma uxhuma i-LAN, i-topology eqondile isetshenziswa. I-WAN-network incike ekuhlanganyeleni okuxubile. Ngaphezu kwalokho, iziteshi ezichazweyo ziyahlukahluka kumasethingi okuxhumana asetshenzisiwe. Inombolo yamaklayenti anexhumano LAN inqunyelwe. Manje uyazi ukuthi ichweba le-WAN liyikuphi nokuthi uyilungiselela kanjani.